Centrifugal Compressor Performance characteristic curve is the curve between Polytropic Head and Inlet Volume Flow. In a characteristic curve the terms like Compressor Surge line, Anti surge line, Choke or Stone wall point are the important phenomenon to be understood. Let us see them in detail Centrifugal Compressor Surge Line When the inlet flow to the centrifugal … [Read more...]
Fascinating Chemical Engineering Android Apps
Android Apps allows you to Multitask and makes your life simple. These fascinating Chemical Engineering Apps listed here assists your Chemical Process Calculations. They save our time and reduces our effort in referring to the text books. Most of all Android Apps for Chemical Engineers listed here are free furthermore doesn't require internet connection. Let's … [Read more...]
Deaerator – Purpose, Principle, Types, Process Control, Advantages
Deaerators are normally used in any Chemical Process Industry or in Power Plants where boiler is employed for steam production from boiler feed water. Deaerator solves the purpose of removal of unwanted dissolved gases and dissolved oxygen from the boiler feed water before entering into boilers. Most of the deaerators are designed in such a way that the dissolved oxygen content … [Read more...]
Understanding Centrifugal Pump Curve
For an Operations Engineer who is working in a Chemical Process Industry or a Process engineer who is involved in Hydraulic calculations understanding the Centrifugal Pump Curve is an important aspect. Let us discuss in detail here. Components of Centrifugal Pump Curve Head Vs Flow Curve : H-Q Curve Efficiency Vs Flow Curve: Efficiency Curve Brake Horse Power Vs … [Read more...]
MS- VISIO for Chemical Engineers
Microsoft software VISIO is very useful tool for Chemical Engineers to prepare PFD, P& ID and other diagrams in a simple way by just dragging and dropping the symbols. We shall see how MS VISIO helps a Chemical Engineer in this article. PFD and P& ID Preparation in Visio Process Flow Diagram (PFD) and Piping and Instrumentation diagram (P& ID) can be … [Read more...]
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